Ephemerate (Retro) [Modern Horizons] Collectors' Edition put a corpse counter on

put a corpse counter on Scavenging Ghoul for each creature that died this turn

Put that card into your hand and exile the other with a silver counter on it

and you may cast the copy without paying its mana cost

Set: From the Vault: Exiled Type: Instant Rarity: Mythic Cost: {U} Search your library for an instant or sorcery card

Ephemerate (Retro) [Modern Horizons] Collectors' Edition put a corpse counter onSet: Modern Horizons Type: Instant Rarity: Uncommon Cost: {W} Exile target creature you control, then return it to the battlefield under its owner's control. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)